*SUPPORT*
IN: gazzer kiki gazzer OUT: BLUE BLUE
IN: tufa kiki tufa gazzer dax OUT: GREEN BLUE GREEN GREEN BLUE GREEN
IN: gazzer OUT: BLUE
IN: zup kiki lug kiki gazzer OUT: BLUE PINK YELLOW
IN: gazzer blicket OUT: BLUE BLUE BLUE BLUE BLUE
IN: tufa lug kiki lug OUT: GREEN PINK PINK
IN: gazzer lug blicket OUT: BLUE PINK PINK PINK PINK PINK
IN: gazzer gazzer dax OUT: BLUE BLUE BLUE BLUE
IN: gazzer kiki tufa blicket OUT: GREEN GREEN GREEN GREEN GREEN BLUE
IN: zup OUT: YELLOW
IN: zup blicket OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug dax OUT: PINK PINK
IN: zup lug OUT: YELLOW PINK
IN: tufa lug kiki lug kiki lug blicket OUT: GREEN PINK PINK PINK PINK PINK PINK PINK

*QUERY*
IN: gazzer dax dax OUT: BLUE BLUE BLUE BLUE
IN: lug OUT: PINK
IN: tufa blicket OUT: GREEN GREEN GREEN GREEN GREEN
IN: gazzer dax OUT: BLUE BLUE
IN: tufa dax dax OUT: GREEN GREEN GREEN GREEN
IN: zup kiki tufa kiki gazzer blicket OUT: BLUE BLUE BLUE BLUE BLUE GREEN YELLOW
IN: zup zup OUT: YELLOW YELLOW
IN: zup tufa OUT: YELLOW GREEN
IN: tufa kiki gazzer dax OUT: BLUE GREEN BLUE GREEN
IN: lug kiki zup dax OUT: YELLOW PINK YELLOW PINK

*GRAMMAR*
gazzer -> BLUE 
 lug -> PINK 
 zup -> YELLOW 
 tufa -> GREEN 
 x1 dax -> [x1] [x1] 
 u1 kiki x1 -> [x1] [u1] 
 u1 blicket -> [u1] [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 